68138148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1171}}^1$

素因数の和:1564

約数の個数: 48

約数和(自身を含む): 171824576

約数和(自身を除く): 103686428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 373, 746, 1119, 1171, 1492, 2238, 2342, 3513, 4476, 4684, 4849, 7026, 9698, 14052, 14547, 15223, 19396, 29094, 30446, 45669, 58188, 60892, 91338, 182676, 436783, 873566, 1310349, 1747132, 2620698, 5241396, 5678179, 11356358, 17034537, 22712716, 34069074, 68138148]

約数ペア:

[(1, 68138148), (2, 34069074), (3, 22712716), (4, 17034537), (6, 11356358), (12, 5678179), (13, 5241396), (26, 2620698), (39, 1747132), (52, 1310349), (78, 873566), (156, 436783), (373, 182676), (746, 91338), (1119, 60892), (1171, 58188), (1492, 45669), (2238, 30446), (2342, 29094), (3513, 19396), (4476, 15223), (4684, 14547), (4849, 14052), (7026, 9698)]